optimize build size and build time in talend CI /CD

[aksharma]

Hello team

I am using talend 7.3.1 and the building jobs through jenkins CI/CD and having below queries.

• Build Includes java source code which I I think can be skipped not sure how ?I am using below commands to generate build

 bat "mvn -f $PROJECT_GIT_NAME/poms/pom.xml deploy -X -fae -e -pl ${ARTIFACT_DIR}/${ARTIFACT}_${VERSION} -am"

• Build process is taking time I tried giving 8 GB ram allocation in ini file but not seeing any improvemnt .Any other way we can optimise the build process.
• Is there any way to just get the artifacts with minimum dependencies.

Thanks

Ashish

[aksharma]

By passing -P !include-java-sources in maven command we can exclude the java resource but still stuck on optimising the build time Not sure why it is not concidering custom -Xmx value its using default size and taking 10 mins to generate the source

Seeing below message on geneation of source code

[INFO] loadScript, loaded temp command script file: C:\Windows\TEMP\script_command_13009860089386478849.txt

[INFO] Exec java -ea -Xms512m -Dfile.encoding=UTF-8 -Xmx2000m -XX:+CMSClassUnloadingEnabled -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=20 -XX:+HeapDumpOnOutOfMemoryError -Dmaven.local.repository=C:\Ashish\cmdline\march21_studio\configuration\.m2\repository -classpath C:\Ashish\cmdline\march21_studio\plugins\org.eclipse.equinox.launcher_1.5.200.v20180922-1751.jar org.eclipse.core.launcher.Main -application org.talend.commandline.CommandLine -data C:\Program Files (x86)\Jenkins\workspace\Ashish_NightlyBuilds scriptFile script_command_13009860089386478849.txt

[aksharma]

I am not using talend cloud.Its onprem and the issue which i am facing currently is the build time is too high.

Seems like it is not using default -Xms and -Xmx size

[INFO] Exec java -ea -Xms512m -Dfile.encoding=UTF-8 -Xmx2000m -XX:+CMSClassUnloadingEnabled -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=20